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FDA warning letter

Wholesale Peptide FDA warning letter: what it says

wholesalepeptide.com · Updated 20 October 2026

On 17 June 2026 the FDA's Center for Drug Evaluation and Research sent a warning letter by email to Wholesale Peptide, of Brooksville, Florida, about its website, wholesalepeptide.com. The letter says it follows a review of the site in May 2026.

According to the letter, the FDA considers two of the store's products, Prostamax and gonadorelin, to be unapproved new drugs, and says that introducing them into interstate commerce violates the Federal Food, Drug, and Cosmetic Act. As evidence it quotes the store's product pages: claims about prostate inflammation, enlarged prostate and bladder control on the Prostamax page, and about testosterone production and prostate cancer research on the gonadorelin page.

The letter notes that the store labelled its products for research use only and not for human consumption. It says that, despite those labels, the website shows the products are intended as drugs for human use. It adds that injectable products are of particular concern to the FDA, because they bypass some of the body's defences.

The letter asks the company to reply within 15 business days of receiving it, with the steps it has taken to correct the violations it describes, or with any information showing its products are not in violation. It says that failing to address them could lead to regulatory or legal action without further notice, including seizure and injunction.

Timeline

  1. May 2026

    The FDA reviews the store's website, according to the letter.[1]

  2. 17 June 2026

    The FDA sends the warning letter by email. It names Prostamax and gonadorelin as unapproved new drugs and asks for a written reply within 15 business days of receipt.[1]

  3. October 2026

    The homepage at wholesalepeptide.com loads and shows a storefront listing peptides with prices.[3]

What this means for buyers

  • A warning letter sets out the FDA's view of what it found. It is not a court ruling, and the FDA says a company that disagrees can send its reasons and supporting information.
  • The FDA says this letter came from a review of the store's website. The letter does not report a test of any product.
  • The FDA posts its warning letters on fda.gov. It may later send a close-out letter, once it has verified that a company has corrected the problems a letter raised. Check there for anything newer than this page.
  • This page is about the store at wholesalepeptide.com. Check the web address before you pay.
  • The prices below come from stores in our index. A price listing is not a test of the product.

Our directory keeps a record of this vendor: Wholesale Peptide.

Sources

  1. 1. Warning letter to Wholesale Peptide (MARCS-CMS 729447). U.S. Food and Drug Administration, published 17 June 2026.Supports: The letter's date and recipient, the May 2026 review of the website, the two products the FDA calls unapproved new drugs, the product-page claims it quotes, its note on the store's research-use labels, the 15-business-day reply and the warning of further action.
  2. 2. About Warning and Close-Out Letters. U.S. Food and Drug Administration, published 20 March 2024.Supports: A warning letter sets out what the FDA believes are significant violations, and the recipient can answer it, including with its reasons for disagreeing. A close-out letter may follow once the FDA has verified corrections.
  3. 3. wholesalepeptide.com homepage, read by PeptidesFinder. PeptidesFinder, accessed 20 October 2026. Address: wholesalepeptide.com.Supports: The homepage loaded and showed a storefront listing peptides with prices.

Archived copies are from the Internet Archive. This page reports public records and the companies’ own statements, and claims nothing beyond them. If something here is wrong, tell us.

Current prices for these peptides

The letter names both as products on the store's website. Below are the three cheapest retail listings in our index for each, cheapest per milligram first. Out-of-stock listings and prices under review are left out, and so is Wholesale Peptide.

Prostamax

Compare all 62 retail prices
  1. 1. Biohacker Direct$156 for 200 mg$0.780/mg
  2. 2. Grey Matters Research$28.00 for 20 mg$1.40/mg
  3. 3. VitalCell Peptides$28.00 for 20 mg$1.40/mg

Gonadorelin

Compare all 70 retail prices
  1. 1. Antiet peptides$10.95 for 5 mg$2.19/mg
  2. 2. Supopeptide$69.00 for 20 mg$3.45/mg
  3. 3. Biohacker Direct$70.79 for 20 mg$3.54/mg